42231519

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1091}}^1$

素因数の和:1148

約数の個数: 48

約数和(自身を含む): 73592064

約数和(自身を除く): 31360545

約数列:

[1, 3, 9, 11, 17, 23, 33, 51, 69, 99, 153, 187, 207, 253, 391, 561, 759, 1091, 1173, 1683, 2277, 3273, 3519, 4301, 9819, 12001, 12903, 18547, 25093, 36003, 38709, 55641, 75279, 108009, 166923, 204017, 225837, 276023, 426581, 612051, 828069, 1279743, 1836153, 2484207, 3839229, 4692391, 14077173, 42231519]

約数ペア:

[(1, 42231519), (3, 14077173), (9, 4692391), (11, 3839229), (17, 2484207), (23, 1836153), (33, 1279743), (51, 828069), (69, 612051), (99, 426581), (153, 276023), (187, 225837), (207, 204017), (253, 166923), (391, 108009), (561, 75279), (759, 55641), (1091, 38709), (1173, 36003), (1683, 25093), (2277, 18547), (3273, 12903), (3519, 12001), (4301, 9819)]